121 static int readtoken(void);
224 	t = readtoken();  in parsecmd()
256 	while ((t = readtoken()) != TEOF) {  in parsewordexp()
279 		tok = readtoken();  in list()
307 			tok = readtoken();  in list()
349 		if ((t = readtoken()) == TAND) {  in andor()
373 	while (readtoken() == TNOT)  in pipeline()
377 	if (readtoken() == TPIPE) {  in pipeline()
388 			t = readtoken();  in pipeline()
395 		} while (readtoken() == TPIPE);  in pipeline()
428 	while (readtoken() == TREDIR) {  in command()
435 	switch (readtoken()) {  in command()
444 		while (readtoken() == TELIF) {  in command()
473 		if (readtoken() != TWORD || quoteflag || ! goodname(wordtext))  in command()
479 		if (readtoken() == TWORD && !quoteflag &&  in command()
482 			while (readtoken() == TWORD) {  in command()
511 		if ((t = readtoken()) == TDO)  in command()
527 		if (readtoken() != TWORD || ! equal(wordtext, "in"))  in command()
530 		checkkwd = CHKNL | CHKKWD, readtoken();  in command()
536 				readtoken();  in command()
540 				if (readtoken() != TPIPE)  in command()
543 				readtoken();  in command()
551 			if ((t = readtoken()) != TESAC) {  in command()
558 				checkkwd = CHKNL | CHKKWD, readtoken();  in command()
601 	while (readtoken() == TREDIR) {  in command()
649 		if (readtoken() == TWORD) {  in simplecmd()
814 	t = readtoken();  in peektoken()
820 readtoken(void)  in readtoken()  function
1896 	if (readtoken() != token)  in consumetoken()